Self-Cleaning Filter

Sugar refinery membrane plate and frame filter press-
PAC designed its cane sugar processing systems and equipment to tackle the stickiest issues in your process. Our approach, however, is not one-size-fits-all. Two qualities have in common are top-to-bottom efficiency and the most economical configurations possible. We has modernized traditional melt clarification processes.

MEMBRANE AUTOMATIC FILTER PRESS
Membrane Automatic Filter press consists of Pullback cylinder, power pack, PLC, Plate Shifter, Pneumatic valves & Mix pack membrane plates. The whole process is fully automatic.

INCREASED CAKE DRY SOLIDS
Membrane Filter Presses improve cake washing by initiating a low-pressure pre-squeeze before the wash cycle is begun. This pre-squeeze eliminates channeling (cracks and less well-formed areas of the cake) and produces a uniform, homogeneous filter cake and optimum wash efficiency.

By applying a high pressure squeeze to the filter cake you produce the final cake with solids content from 50 to 100% greater than can be achieved with conventional filter presses. This is important for either maximum yield, where a high value liquid is your product, or high solids-content, where reduced moisture in the final cake is critical

The membrane squeeze plate is offered to suit up to 16 bar squeezing pressure. Due to additional liquid extraction during the squeeze cycle, solid percentages increase. Filtration cycle time are reduced compared to the conventional recess chamber plate (Plate and frame) filter press, resulting in Benefits of membrane plates v/s chamber plates. Conventional type filter presses are limited to using feed pump discharge pressure to produce dry solids, resulting in longer cycle times.

The membrane squeeze plate reduced the long packing cycle by introducing a squeeze medium in to the center of the membrane squeeze plate. This allows the membranes to flex against the cake, compressing and packing it. Filtration cycle are shorter, dry solids are increased, and waste volume is reduced. This membrane is designed to de water the most difficult sludge and protects the plates against potential cake less chambers

Features of Automatic Filter Press

IMPROVED CAKE WASH CAPABILITY

By applying a high pressure squeeze to the filter cake you produce the final cake with solids content from 50 to 100% greater than can be achieved with conventional filter presses. This is important for either maximum yield, where a high value liquid is your product, or high solids-content, where reduced moisture in the final cake is critical. The membrane squeeze plate is offered to suit up to 16 bar squeezing pressure. Due to additional liquid extraction during the squeeze cycle, solid percentages increase. Filtration cycle time are reduced compared to the conventional recess chamber plate (Plate and frame) filter press, resulting in Benefits of membrane plates v/s chamber plates. Conventional type filter presses are limited to using feed pump discharge pressure to produce dry solids, resulting in longer cycle times.

STANDARD SIZE OF FILTER PRESS :
  • 630 MM X 630 MM
  • 800 MM X 800 MM
  • 1000 MM X 1000 MM
  • 1200 MM X 1200 MM
  • 1500 MM X 1500 MM
  • 1500 MM X 2000 MM
  • 2000 MM X 2000 MM

We offer Carbonation systems (improved direct processing) / Phospo-Flotation systems (improved scum removal system with Continuous powder activated carbon decolorization systems . We can help with customized studies, pilot tests, process optimization, planning, engineering, delivery, installation, automation/programming, start-up services, staff instruction/training and updates. We can easily optimize and adapt our products to your existing sugar refinery.

Advantages: More efficient and economical system Robust and reliable Low total cost of ownership Designed solely for cane sugar refineries Integrated approach to product engineering and service

Cakes discharged from the machine

Features
  1. Lower sugar content
  2. Higher solid content
  3. Uniform shape
  4. Mellow surface

Cloth clean machine and acid fluid washing on machine

  1. Improve efficiency by cloth clean on machine
  2. Cloth should be clean every shift
  3. The feed will drop 20% and cake wash will drop 30% without cloth clean for carbonation process
  4. Acid fluid wash interval is 15 days
  5. longer cloth use life with cloth clean on machine

MORE IMAGES OF SUGAR REFINERY MEMBRANE PLATE AND FILTERS